When it comes to family transportation, it's hard to beat a minivan for moving your brood and its stuff. And among minivans, the Sienna is a rational choice. Its long list of strong suits include a comfortable ride and an energetic powertrain that returns respectable fuel economy: The front-wheel-drive version we tested returned 21 mpg.
Alerts
There are 2 recalls on this vehicle. Learn More.

Road Test Results

Performance
Acceleration Acceleration Acceleration tests are conducted on a smooth, flat pavement straightaway at the track. Time, speed, and distance measurements are taken with a precise GPS-based device that’s hooked to a data-logging computer.
0 to 60 mph 0 to 60 mph (sec.) The time in seconds that a vehicle takes to reach 60 mph from a standstill with the engine idling.
Transmission Transmission Transmission performance is determined by shifting smoothness, response, shifter action, and clutch actuation for manual transmissions.
Braking Braking The braking rating is a composite of wet and dry stopping distances and pedal feel. Braking distance is from 60 mph, with no wheels locked.
Emergency Handling Emergency Handling Several factors go into the rating, including the avoidance maneuver speed and confidence, as well as how the vehicle behaves when pushed to its limit.
Comfort / Convenience
Ride Ride Our expert judgment of how well the suspension isolates and absorbs road imperfections and how steady it keeps the body on various road surfaces.
Noise Noise Our expert judgment of the vehicle's interior noise level in everyday driving.
Front Seat Comfort Front Seat Comfort Our judgment of how comfortable the front seat is for drivers of various heights.
Rear Seat Comfort Rear Seat Comfort Our judgment of how comfortable the rear seat is for two passengers to sit across.
Interior Fit and Finish Interior Fit and Finish An expert evaluation of the interior quality and craftsmanship.
Trunk/Cargo Area Trunk/Cargo Area Our rating is based on the amount of luggage or cargo space that a vehicle has in the trunk or cargo area.
Fuel Economy & Emissions
Fuel Economy Fuel Economy We perform our own fuel-economy tests, independent of the government's often-quoted EPA figures and the manufacturers' claims. Using a precise fuel-flow measuring device spliced into the fuel line, we run two separate circuits to represent city and highway consumption.
CR's Overall Mileage CR's Overall Mileage CR's overall mileage is a composite of measured fuel usage on a prescribed city course and highway cruising; and CR's 150-mile test trip of mixed driving, if tested. In recent road tests, we've discontinued the 150-mile trip test.
CR's City Mileage CR's City Mileage Measured fuel usage on a prescribed city course.
CR's Highway Mileage CR's Highway Mileage Measured fuel usage on a prescribed highway cruising.
Annual Fuel Cost Annual Fuel Cost The cost and amount of fuel used in 12,000 miles and is calculated from CR's overall mileage.
Greenhouse Gas Greenhouse Gas The Greenhouse Gas Rating represents the amount of carbon dioxide the vehicle emits compared to other vehicles of the same model year. This score from the EPA ranges from 1 (worst) to 10 (best).
Smog Rating Smog Rating The Smog Rating represents the amount of health-damaging and smog-forming airborne pollutants the vehicle emits compared to other vehicles of the same model year. This score from the EPA ranges from 1 (worst) to 10 (best).

Owner Reports

Worse Better
Reliability History Reliability History The reliability charts are based on responses on hundreds of thousands of vehicles from our latest Annual Auto Survey. Consumer Reports subscribers reported on any serious problems they had with their vehicles during the past 12 months that they considered serious because of cost, failure, safety, or downtime, in any of the trouble spots included in the table below. The results are presented relative to the average model that year. Extra weight is given to the more serious areas such as major engine or transmission problems. Based on this data and further analysis, we predict reliability for the latest year. N/A indicates that we did not receive a large enough sample size to provide data for a specific year. An X indicates that the vehicle was not manufactured for a specific year.
2000
2001
2002
2003
NA
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
Reliability Trouble Spots
Engine Major Engine Major Engine rebuild or replacement, cylinder head, head gasket, turbo or supercharger, timing chain or timing belt.
NA
Engine Minor Engine Minor Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, oil leaks.
NA
Engine Cooling Engine Cooling Radiator, cooling fan, antifreeze leaks, water pump, thermostat, overheating.
NA
Transmission Major Transmission Major Transmission rebuild or replacement, torque converter, clutch replacement.
NA
Transmission Minor Transmission Minor Gear selector or linkage, leaks, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission.
NA
Drive System Drive System Driveshaft or axle, CV joint, differential, transfer case, 4WD/AWD components, driveline vibration, traction control, electronic stability control (ESC), electrical failure.
NA
Owner Satisfaction Owner Satisfaction To learn about satisfaction, CR has collected survey data from our annual survey on more than half a million vehicles. Our subscribers provide great insights into their satisfaction by answering one simple question: If they had it to do all over again, would they definitely buy or lease the same model? In addition, respondents also rate their cars in six categories: driving experience, comfort, value, styling, audio, and climate systems. N/A indicates that we did not receive a large enough sample size to provide data for a specific year. An X indicates that the vehicle was not manufactured for a specific year.
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
Driving Experience Driving Experience Includes acceleration and handling
Comfort Comfort Includes seats, climate control, noise, and ride
Value Value Did you get what you wanted relative to the price you paid?
Styling Styling How it looks inside and out
Safety Equipment
ABS standard. ESC available from 2001, standard from 2008. Side air bags available from 2001, standard from 2006. Head protection air bags available from 2004, standard from 2006.
Road Test

When it comes to family transportation, it's hard to beat a minivan for moving your brood and its stuff. And among minivans, the Sienna is a rational choice.

Its long list of strong suits include a comfortable ride and an energetic powertrain that returns respectable fuel economy: The front-wheel-drive version we tested returned 21 mpg. All-wheel-drive is available, which gives extra winter traction and peace of mind, but sacrifices about one mpg and eliminates the spare tire for run-flat tires.

Seating
2 front, 3 rear, 3 third
Drive Wheels
AWD , Front
Warranty
Coverage varies among versions of this vehicle

In most cases, automotive warranties are based on the vehicle identification number (VIN), and the warranty will be valid regardless of ownership. The dealership can tell you exactly how much warranty is left.

Read more about extended warranties
Body Styles
minivan
Transmissions Available
  • 8-speed Automatic
Engines Available
  • 3.5-liter V6 (296 hp)

Owner Reported Trouble Spots

The Reliability score is based on our latest subscriber survey of 2020 Toyota Sienna owners. The owner comments describe problems respondents experienced with this vehicle.

In-car Electronics

CD or DVD players, radio, speakers, GPS, communication system (e.g., OnStar), display screen freezes or goes blank, phone pairing (e.g. Bluetooth), voice control commands, steering wheel controls, portable music device interface (e.g., iPod/MP3 player), backup or other camera/sensors.

What Owners Say

External music device interface (e.g., smart phone, MP3 player)

"Entune, the operating system for Toyota vehicles, works fine. Vehicle comes with Apple CarPlay, but if you don't have an Apple device you must rely on the Scout app for navigation on the center screen. However, the Scout app is atrocious. It's slow, buggy, and just plain sucks on budget Android to flagship Android smartphones. It'd be nice to use alternative apps instead. The lack of Android Auto (Android the most widely used mobile OS) means that this vehicle is handicapped if you want to use all of the car's features."

Anonymous, (2020 Toyota Sienna LE 3.5-L V6)
Hardware replacement

"Can not load map had to buy a TomTom"

Anonymous, (2020 Toyota Sienna XLE 3.5-L V6)
Voice control commands

"Doesn't recognize voices with slight accents and is often complex to use. Using one of the well-established Google, Amazon, or Apple alternatives would be much better than the Toyota provided one."

Anonymous, (2020 Toyota Sienna LE 3.5-L V6)

Drive System

Driveshaft or axle, CV joint, differential, transfer case, 4WD/AWD components, driveline vibration, traction control, electronic stability control (ESC), electrical failure.

What Owners Say

CV joint

""Clicking' noise was tributed to tires at first - went to Florida - complained to Toyota dealership - went there 3 times - finally kept the van & found the issues -CV joint & axle."

Anonymous, ON (2020 Toyota Sienna XLE 3.5-L V6)
Driveshaft or axle

"See previous comment."

Anonymous, ON (2020 Toyota Sienna XLE 3.5-L V6)

Suspension

Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

What Owners Say

Ball joints

"'Clicking noises' occurred in the Front right wheel - said it was tire issues - go see tire dealer - issue not resolved - couldn't resolve problem for several weeks - eventually found the c/v axle to be the cause of the noise. Replaced axle - everything appears to be OK"

Anonymous, (2020 Toyota Sienna XLE 3.5-L V6)

Climate System

Blower (fan) motor, A/C compressor, condenser, evaporator, heater system, automatic climate control, refrigerant leakage, electrical failure.

What Owners Say

Automatic climate control

"It is supposed to automatically control the interior temperature. One time recently it just didn't. We had to manually turn on the AC. No issues yet with heat and the next time we used it we didn't have the issue. It will be difficult to get fixed with it being intermittent and not worth dealing with right now during Covid."

Anonymous, CA (2020 Toyota Sienna XLE 3.5-L V6)

Transmission Minor

Gear selector or linkage, leaks, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission.

What Owners Say

Rough shifting

"I live in a hilly part of Pennsylvania. The 8 speed transmission seems to have trouble finding the right gear. It often Jenks ahead when i do a rolling stop. It lugs the engine and does not downshift the engine without pushing on the throttle hard going up the short steep hills here. I have learned to shift it manually. This is my second 8 speed Sienna. I am going to look at the Kia and Honda minivans closer next time."

Anonymous, (2020 Toyota Sienna LE 3.5-L V6)

Body Integrity

Squeaks, rattles, wind noises, loose or cracked seals and/or weather-stripping, air and water leaks.

What Owners Say

Squeaks or rattles

"This is my third Toyota Sienna, drivers door rattles, left front suspension system rattles and makes noise when turning, dealer says cannot find problems"

Anonymous, (2020 Toyota Sienna XLE 3.5-L V6)

Brakes

Antilock system (ABS), parking brake, master cylinder, calipers, rotors, pulsation or vibration, squeaking, brake failure or wear.

Engine Cooling

Radiator, cooling fan, antifreeze leaks, water pump, thermostat, overheating.

Exhaust

Muffler, pipes, catalytic converter, exhaust manifold, leaks.

Body Hardware

Power or manual windows, locks and latches, tailgate, hatch or trunk, doors or sliding doors, mirrors, seat controls, safety belts, sunroof, convertible top.

Paint/Trim

Paint (fading, chalking, cracking, or peeling), loose interior and exterior trim or moldings, rust.

Engine Major

Engine rebuild or replacement, cylinder head, head gasket, turbo or supercharger, timing chain or timing belt.

Engine Minor

Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, oil leaks.

Fuel System

Check engine light, sensors (includes O2 or oxygen sensor), emission control devices (includes EGR), engine computer, engine computer, fuel cap, fuel gauge/sender, fuel injection system, fuel pump, fuel leaks, stalling or hesitation.

Electric System

Alternator, starter, hybrid battery and related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, distributor or rotor failure, spark plugs and wires failure.

Power Equipment

Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, remote engine start, alarm or security system

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